W
Wencai Cheng
Researcher at Southwest University of Science and Technology
Publications - 37
Citations - 2957
Wencai Cheng is an academic researcher from Southwest University of Science and Technology. The author has contributed to research in topics: Adsorption & Sorption. The author has an hindex of 19, co-authored 37 publications receiving 2606 citations. Previous affiliations of Wencai Cheng include Sichuan University & North China Electric Power University.
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Adsorption and desorption of U(VI) on functionalized graphene oxides: a combined experimental and theoretical study.
TL;DR: The effect of the hydroxyl, epoxy, and carboxyl groups on the adsorption and desorption of U(VI), which plays an important role in designing GOs for the preconcentration and removal of radionuclides in environmental pollution cleanup applications is highlighted.
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Macroscopic and Microscopic Investigation of U(VI) and Eu(III) Adsorption on Carbonaceous Nanofibers.
Yubing Sun,Yubing Sun,Yubing Sun,Zhen-Yu Wu,Xiangxue Wang,Xiangxue Wang,Congcong Ding,Wencai Cheng,Shu-Hong Yu,Xiangke Wang,Xiangke Wang,Xiangke Wang +11 more
TL;DR: The adsorption mechanism of U(VI) and Eu(III) on carbonaceous nanofibers (CNFs) was investigated using batch, IR, XPS, XANES, and EXAFS techniques and played an important role in the removal of radionuclides on inexpensive and available carbon-based nanoparticles in environmental cleanup applications.
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Simultaneous adsorption and reduction of U(VI) on reduced graphene oxide-supported nanoscale zerovalent iron.
TL;DR: The reduced graphene oxide-supported nanoscale zero-valent iron (nZVI/rGO) composites were synthesized by chemical deposition method and were characterized by SEM, high resolution TEM, Raman and potentiometric acid-base titrations, showing that the nZVI nanoparticles can be uniformly dispersed on the surface of rGO.
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Effects of Bacillus subtilis on the reduction of U(VI) by nano-Fe0
Congcong Ding,Congcong Ding,Wencai Cheng,Yubing Sun,Yubing Sun,Xiangke Wang,Xiangke Wang,Xiangke Wang +7 more
TL;DR: In this article, the effects of Bacillus subtilis (B.subilis, a typical model bacterium) on the reduction of U(VI) by nanoscale zero-valent iron (nano-Fe 0 ) were investigated using batch techniques.
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Novel fungus-Fe3O4 bio-nanocomposites as high performance adsorbents for the removal of radionuclides
TL;DR: The bio-nanocomposites of fungus-Fe3O4 were successfully synthesized using a low-cost self-assembly technique and highlight the novel synthesis method and its high sorption ability for radionuclides.